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        <a href="openid-module.html">Package&nbsp;openid</a> ::
        <a href="openid.yadis-module.html">Package&nbsp;yadis</a> ::
        <a href="openid.yadis.manager-module.html">Module&nbsp;manager</a> ::
        Class&nbsp;YadisServiceManager
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<!-- =========== START OF CLASS DESCRIPTION =========== -->
<h2 class="class">Type YadisServiceManager</h2>

<pre class="base-tree">
<a href="__builtin__.object-class.html"><code>object</code></a> --+
         |
        <b>YadisServiceManager</b>
</pre><br />

<hr/>

Holds the state of a list of selected Yadis services, managing storing 
it in a session and iterating over the services in order.
<hr/>


<!-- =========== START OF METHOD SUMMARY =========== -->
<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">
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  <th colspan="2">Method Summary</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
  <td><code><a name="__init__"></a><span class="summary-sig"><span class="summary-sig-name">__init__</span>(<span class=summary-sig-arg>self</span>,
          <span class=summary-sig-arg>starting_url</span>,
          <span class=summary-sig-arg>yadis_url</span>,
          <span class=summary-sig-arg>services</span>,
          <span class=summary-sig-arg>session_key</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
  <td><code><a name="__iter__"></a><span class="summary-sig"><span class="summary-sig-name">__iter__</span>(<span class=summary-sig-arg>self</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
  <td><code><span class="summary-sig"><a href="openid.yadis.manager.YadisServiceManager-class.html#__len__" class="summary-sig-name"><code>__len__</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
How many untried services remain?</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
  <td><code><span class="summary-sig"><a href="openid.yadis.manager.YadisServiceManager-class.html#current" class="summary-sig-name"><code>current</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Return the current service.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
  <td><code><a name="forURL"></a><span class="summary-sig"><span class="summary-sig-name">forURL</span>(<span class=summary-sig-arg>self</span>,
          <span class=summary-sig-arg>url</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
  <td><code><span class="summary-sig"><a href="openid.yadis.manager.YadisServiceManager-class.html#next" class="summary-sig-name"><code>next</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Return the next service</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
  <td><code><span class="summary-sig"><a href="openid.yadis.manager.YadisServiceManager-class.html#started" class="summary-sig-name"><code>started</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Has the first service been returned?</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
  <td><code><span class="summary-sig"><a href="openid.yadis.manager.YadisServiceManager-class.html#store" class="summary-sig-name"><code>store</code></a>(<span class=summary-sig-arg>self</span>,
          <span class=summary-sig-arg>session</span>)</span></code>
<br />
Store this object in the session, by its session key.</td></tr>
  <tr><td colspan="2">
    <b>Inherited from <a href="__builtin__.object-class.html"><code>object</code></a>:</b>
      <a href="__builtin__.object-class.html#__delattr__"><code>__delattr__</code></a>, 
      <a href="__builtin__.object-class.html#__getattribute__"><code>__getattribute__</code></a>, 
      <a href="__builtin__.object-class.html#__hash__"><code>__hash__</code></a>, 
      <a href="__builtin__.object-class.html#__new__"><code>__new__</code></a>, 
      <a href="__builtin__.object-class.html#__reduce__"><code>__reduce__</code></a>, 
      <a href="__builtin__.object-class.html#__reduce_ex__"><code>__reduce_ex__</code></a>, 
      <a href="__builtin__.object-class.html#__repr__"><code>__repr__</code></a>, 
      <a href="__builtin__.object-class.html#__setattr__"><code>__setattr__</code></a>, 
      <a href="__builtin__.object-class.html#__str__"><code>__str__</code></a>
    </td></tr>
</table><br />


<!-- =========== START OF METHOD DETAILS =========== -->
<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="details">
  <th colspan="2">Method Details</th></tr>
</table>

<a name="__len__"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
  <h3><span class="sig"><span class="sig-name">__len__</span>(<span class=sig-arg>self</span>)</span>
    <br /><i>(Length operator)</i>
  </h3>
  How many untried services remain?
  <dl><dt></dt><dd>
  </dd></dl>
</td></tr></table>

<a name="current"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
  <h3><span class="sig"><span class="sig-name">current</span>(<span class=sig-arg>self</span>)</span>
  </h3>
  <p>Return the current service.</p>
  Returns None if there are no services left.
  <dl><dt></dt><dd>
  </dd></dl>
</td></tr></table>

<a name="next"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
  <h3><span class="sig"><span class="sig-name">next</span>(<span class=sig-arg>self</span>)</span>
  </h3>
  <p>Return the next service</p>
  self.current() will continue to return that service until the next 
  call to this method.
  <dl><dt></dt><dd>
  </dd></dl>
</td></tr></table>

<a name="started"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
  <h3><span class="sig"><span class="sig-name">started</span>(<span class=sig-arg>self</span>)</span>
  </h3>
  Has the first service been returned?
  <dl><dt></dt><dd>
  </dd></dl>
</td></tr></table>

<a name="store"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
  <h3><span class="sig"><span class="sig-name">store</span>(<span class=sig-arg>self</span>,
          <span class=sig-arg>session</span>)</span>
  </h3>
  Store this object in the session, by its session key.
  <dl><dt></dt><dd>
  </dd></dl>
</td></tr></table>
<br />


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